Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number M83528 004B020 found under Shielding Gasket Electronic by Bae Systems Australia Ltd. The National Stock Number assigned to this part is 5999013120558, and the Federal Supply Class is 5999 Miscellaneous Electrical And Electronic Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like M83528 004B020.